Nope, you can also run Empire team which is a bit more strategic.
Actually what meta hasn't been that way? The triple cleanse meta didn't involve strategy, the sith meta didn't involve strategy, the wiggs meta was basically target their biggs/wedge and have very fast sth, the EP+Vader meta was Stun them all, use Vader's aoe -> culling blade -> basic attack, there has been no meta that involves strategy whatsoever. The only time you see strategy being used is against a team you haven't played against before, because you don't yet know how you're supposed to beat it.